# The Solar Experts Maximizer vs Grok

The clearest difference is in-app purchases: The Solar Experts Maximizer at none against Grok's 10. The Solar Experts Maximizer also leads on iOS requirement (13.0 vs 17). Grok's advantage is chart position (#4 vs unranked) and device support. On price there is nothing between them.

Both are free to download. Grok sells 9 in-app purchases, starting at $10.00 per month. The Solar Experts Maximizer asks for nothing beyond the download.

## The numbers

| Metric | The Solar Experts Maximizer | Grok |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.9 (1.6M ratings)](https://appshunter.io/ios/app/grok/id6670324846/reviews)** |
| Number of ratings | — | **1.6M** |
| Positive reviews | — | 71.6% of reviews |
| In-app purchases | **No** | Yes |
| Ads | — | No |
| Update frequency | — | Every 2 days |
| Monetization | — | Free with in-app purchases |
| Best chart rank | — | **#4** |
| Size | 31 MB | 183 MB |
| Requires iOS | **13.0** | 17 |
| Devices | — | **iPhone, iPad** |
| Age rating | 17+ | 17+ |
| Developer | [SolrBoost Pty Ltd](https://appshunter.io/developer/1667247561) | [X Corp.](https://appshunter.io/developer/296415947) |

## What reviewers say

### The Solar Experts Maximizer

[App page](https://appshunter.io/ios/app/the-solar-experts-maximizer/id6472887442)

**In-app purchases:** none


### Grok

[App page](https://appshunter.io/ios/app/grok/id6670324846)

**Currently charting:** #4 Top Grossing · Productivity, #6 Top Free · Productivity, #26 Top Grossing, #58 Top Free (US App Store)

This AI assistant provides truthful, useful, and curious responses for research, creation, and understanding. It offers advanced image and video generation, real-time information from X, and natural voice conversations. Easily transfer context from other AI tools to enhance your workflow.

**Highlights:** AI-powered chat and research, Real-time information from X, AI image and video generation, Natural voice conversations, Context transfer from other AI tools, Coding and problem-solving assistance

**Features:** Vision Pro support, iPhone Duo support

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SuperGrok Lite | $10.00 | per month |
| SuperGrok | $30.00 | per month |
| SuperGrok Plus | $100.00 | per month |
| SuperGrok Heavy | $300.00 | per month |
| SuperGrok | $300.00 | per year |
| Extra Usage Credits 5 USD | $5.00 | one-time |
| Extra Usage Credits 20 USD | $20.00 | one-time |
| Extra Usage Credits 50 USD | $50.00 | one-time |
| Extra Usage Credits 100 USD | $100.00 | one-time |

**What reviewers like**

- 🚀 Fast and efficient
- 🔒 Unbiased and ethical
- 👍 Clean and intuitive UI
- 🤖 Powerful AI capabilities
- 🌐 Real-time data integration

**What reviewers complain about**

- 🐛 Occasional errors in responses
- 🔍 Needs more robust search/history features
- 🔌 Requires X account for full functionality

**Reported bugs**

- Login issues with X account integration
- Inaccurate chess move suggestions

**Requested features**

- Integrate chat history across X and Grok apps
- Add user profile customization for personalized image generation
- Expand iOS integration (widgets, Apple Watch support)
- Introduce custom model/prompt creation like ChatGPT


## Frequently asked questions

### Is The Solar Experts Maximizer free?

The Solar Experts Maximizer is free to download, with no in-app purchases.

### Is Grok free?

Grok is free to download, with in-app purchases available.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*